Navigating U.S. banking as a non-citizen can be complex, but it’s achievable with the right approach. To open multiple corporate and personal accounts and secure high-level credit cards, visit major banks like Chase, Bank of America, and Wells Fargo in person. You'll need company documents, a passport, driver’s license, and proof of U.S. address. High-level accounts offer enhanced security, dedicated support, and premium credit card benefits, including extensive rewards and high limits. Establishing strong banking relationships also opens doors to business funding and residency opportunities. Professional assistance can streamline this process and ensure successful account setup.